Automatic Parabolic Rolling Line (BZS-100 series long taper rolling machine)
The full automatic line consist of magnetic furnace loader, heating furnace, parabolic rolling mill, end cutting and marking device, cooling and stacking device and the manipulator. This line is our No. 1 best selling machine. Until middle of 2007, 8 rolling lines are working abroad, South America, North America, Africa, Europe and Asia, and more than 30 sets are working in China main land.
Main Technical Parameters
| 1 |
Horizontal rolling force max |
980Kn |
2 |
Vertical rolling force max |
100Kn |
3 |
Effective diameter of horizontal rollers |
φ200—φ180mm |
4 |
Effective diameter of vertical rollers |
φ120—φ100mm |
5 |
Speed of horizontal rollers |
30rpm |
6 |
Max. thickness of plate before rolling |
Standard: 60mm, Special design: 70mm |
7 |
Min. thickness of plate before rolling |
4mm |
8 |
Max. Width of plate before rolling |
120mm |
9 |
Min. Width of plate before rolling |
45mm |
10 |
Length of plate before rolling |
700-2500mm |
11 |
Max. Rolled length of plate |
1600mm |
12 |
Tolerance of rolling thickness |
＜±0.15mm |
13 |
Tolerance of rolling width |
＜±0.50mm |
14 |
Rolling efficiency |
2 strokes |
≤35secs/end |
3 strokes |
≤45secs/end |
4 strokes |
≤55secs/end |
15 |
Motor power of rolling system |
37Kw |
16 |
Motor power of hydraulic unit |
30Kw+45Kw |
(For the rolling efficiency, if with specially design, 10% could be increased) |
